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PAN-EARTH Sub-Saharan Africa Workshop Report (open access)

PAN-EARTH Sub-Saharan Africa Workshop Report

Report on the PAN-EARTH Sub-Saharan Africa Workshop. This workshop focused on the effects of global climate changes on the agriculture and ecology of the countries of sub-Saharan Africa.
Date: September 1989
Creator: Bezuneh, Taye; Harwell, Mark A.; Menyonga, Joseph Mufu; Acevedo, Miguel F.; Ackerman, Thomas P.; Aho, Nestor et al.
Object Type: Report
System: The UNT Digital Library

Cell Placement in a CDMA Network

This presentation discusses research on cell placement in a CDMA network. In order to enable iterative cell placement the authors use a computationally efficient iterative process to calculate the inter-cell and intra-cell interferences as a function of pilot-signal power and base station location.
Date: September 1999
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Object Type: Presentation
System: The UNT Digital Library

Call Admission Control Scheme for Arbitrary Traffic Distribution in CDMA Cellular Systems

This presentation discusses call admission control (CAC). The authors define a set of feasible call configurations that results in a CAC algorithm that captures the effect of having an arbitrary traffic distribution and whose complexity scales linearly with the number of cells.
Date: September 2000
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Object Type: Presentation
System: The UNT Digital Library
Letter Level Learning for Language Independent Diacritics Restoration (open access)

Letter Level Learning for Language Independent Diacritics Restoration

This paper discusses letter level learning for language independent diacritics restoration.
Date: September 2002
Creator: Mihalcea, Rada, 1974- & Nastase, Vivi
Object Type: Paper
System: The UNT Digital Library
Exploiting Agreement and Disagreement of Human Annotators for Word Sense Disambiguation (open access)

Exploiting Agreement and Disagreement of Human Annotators for Word Sense Disambiguation

This paper discusses word sense disambiguation.
Date: September 2003
Creator: Chklovski, Timothy A. (Timothy Anatolievich), 1977- & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
The Role of Non-Ambiguous Words in Natural Language Disambiguation (open access)

The Role of Non-Ambiguous Words in Natural Language Disambiguation

This article discusses the role of non-ambiguous words in natural language disambiguation.
Date: September 2003
Creator: Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
A Logic Programming Framework for Semantic Interpretation with WordNet and PageRank (open access)

A Logic Programming Framework for Semantic Interpretation with WordNet and PageRank

This paper discusses a logic programming framework for semantic interpretation with WordNet and PageRank.
Date: September 8, 2004
Creator: Tarau, Paul; Mihalcea, Rada, 1974- & Figa, Elizabeth
Object Type: Paper
System: The UNT Digital Library
An Efficient Non-Preemptive Real-Time Scheduling (open access)

An Efficient Non-Preemptive Real-Time Scheduling

This paper discusses non-preemptive, real-time scheduling.
Date: September 2005
Creator: Li, Wenming; Kavi, Krishna M. & Akl, Robert G.
Object Type: Paper
System: The UNT Digital Library
Text Semantic Similarity, with Applications (open access)

Text Semantic Similarity, with Applications

In this paper, the authors present a knowledge-based method for measuring the semantic-similarity of texts. Through experiments performed on two different applications: (1) paraphrase and entailment identification, and (2) word sense similarity, the authors show that this method outperforms the traditional text similarity metrics based on lexical matching.
Date: September 2005
Creator: Corley, Courtney; Csomai, Andras & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Using the Essence of Texts to Improve Document Classification (open access)

Using the Essence of Texts to Improve Document Classification

This article discusses using the essence of texts to improve document classification.
Date: September 2005
Creator: Mihalcea, Rada, 1974- & Hassan, Samer
Object Type: Paper
System: The UNT Digital Library
Parallel Texts (open access)

Parallel Texts

Article discussing parallel texts and natural language processing.
Date: September 21, 2005
Creator: Mihalcea, Rada, 1974- & Simard, Michel
Object Type: Article
System: The UNT Digital Library
Parity Assisted Decision Making for QAM Modulation (open access)

Parity Assisted Decision Making for QAM Modulation

This paper discusses parity assisted decision making for QAM modulation.
Date: September 2006
Creator: Alhabsi, Amer H.; Al-Rizzo, Hussain Mudhaffar Younis, 1957- & Akl, Robert G.
Object Type: Paper
System: The UNT Digital Library
REBEL: Reconfigurable Block Encryption Logic (open access)

REBEL: Reconfigurable Block Encryption Logic

This paper discusses reconfigurable block encryption logic. Existing block cipher function designs have tended to deploy the secret bits in a specific and limited way. The authors generalize the role of the secret as truth tables of Boolean gates in a carefully designed logic schema.
Date: September 1, 2006
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Object Type: Paper
System: The UNT Digital Library
Simulation of Throughput in UMTS Networks with Different Spreading Factors (open access)

Simulation of Throughput in UMTS Networks with Different Spreading Factors

In this paper, the authors design and implement a local session admission control (SAC) algorithm for third-generation wireless networks which allows for the simulation of network throughput for different spreading factors and various mobility scenarios.
Date: September 2006
Creator: Akl, Robert G. & Arepally, Anurag
Object Type: Paper
System: The UNT Digital Library

Energy-Aware Routing and Hybrid Synchronization in Sensor Networks

This presentation discusses the research of sensor synchronization, sensor grid routing, and voice over internet protocol (VoIP).
Date: September 2007
Creator: Akl, Robert G.
Object Type: Presentation
System: The UNT Digital Library
Hybrid Energy-Aware Synchronization Algorithm in Wireless Sensor Networks (open access)

Hybrid Energy-Aware Synchronization Algorithm in Wireless Sensor Networks

This paper discusses a time synchronization scheme for wireless sensor networks that aims to conserve sensor battery power while maintaining network connectivity for as long as possible.
Date: September 2007
Creator: Akl, Robert G. & Saravanos, Yanos
Object Type: Paper
System: The UNT Digital Library
Random-Walk Term Weighting for Improved Text Classification (open access)

Random-Walk Term Weighting for Improved Text Classification

This paper describes a new approach for estimating term weights in a document, and shows how the new weighting scheme can be used to improve the accuracy of a text classifier.
Date: September 2007
Creator: Hassan, Samer; Mihalcea, Rada, 1974- & Banea, Carmen
Object Type: Paper
System: The UNT Digital Library
Unsupervised Graph-based Word Sense Disambiguation Using Measures of Word Semantic Similarity (open access)

Unsupervised Graph-based Word Sense Disambiguation Using Measures of Word Semantic Similarity

This paper describes an unsupervised graph-based method for word sense disambiguation, and presents comparative evaluations using several measures of word semantic similarity and several algorithms for graph centrality. The results indicate that the right combination of similarity metrics and graph centrality algorithms can lead to a performance competing with the state-of-the-art in unsupervised word sense disambiguation, as measured on standard data sets.
Date: September 2007
Creator: Sinha, Ravi & Mihalcea, Rada, 1974-
Object Type: Paper
System: The UNT Digital Library
Networks and Natural Language Processing (open access)

Networks and Natural Language Processing

Article discussing networks and natural language processing. The authors present some of the most successful graph-based representations and algorithms used in language processing and try to explain how and why they work.
Date: September 2008
Creator: Radev, Dragomir R. & Mihalcea, Rada, 1974-
Object Type: Article
System: The UNT Digital Library
Dynamic intimate contact social networks and epidemic interventions (open access)

Dynamic intimate contact social networks and epidemic interventions

This article discusses dynamic intimate contact social networks and epidemic interventions.
Date: September 9, 2008
Creator: Corley, Courtney; Mikler, Armin R.; Cook, Diane J., 1963- & Singh, Karan P.
Object Type: Article
System: The UNT Digital Library
Probing Noise in Flux Qubits via Macroscopic Resonant Tunneling (open access)

Probing Noise in Flux Qubits via Macroscopic Resonant Tunneling

Article on the characterization of noise in a flux qubit using macroscopic resonant tunneling between the two lowest lying states of a bistable rf SQUID. Analysis of these results indicates that the dominant source of low energy flux noise in this device is a quantum mechanical environment in thermal equilibrium.
Date: September 10, 2008
Creator: Harris, R.; Johnson, M. W.; Han, S.; Berkley, A. J.; Johansson, J.; Bunyk, P. et al.
Object Type: Article
System: The UNT Digital Library
A High-Precision Micropipette Sensor for Cellular-Level Real-Time Thermal Characterization (open access)

A High-Precision Micropipette Sensor for Cellular-Level Real-Time Thermal Characterization

This article reports the development of a novel glass micropipette thermal sensor fabricated in a cost-effective manner.
Date: September 13, 2011
Creator: Shrestha, Ramesh; Choi, Tae-Youl; Chang, Wonseok & Kim, Donsik
Object Type: Article
System: The UNT Digital Library
Stress-Softening and Residual Strain Effects in Suture Materials (open access)

Stress-Softening and Residual Strain Effects in Suture Materials

This article focuses on the formulation of a constitutive equation to predict Mullins and residual strain effects of buna-N, silicone, and neoprene rubber strings subjected to small transverse vibrations.
Date: May 27, 2013
Creator: Elías-Zúñiga, Alex; Baylón, Karen; Martínez-Romero, Oscar; Rodríguez, Ciro A. & Siller Carrillo, Héctor Rafael
Object Type: Article
System: The UNT Digital Library
Solid Lubricating, Hard and Fracture Resistant Composites for Surface Engineering Applications (open access)

Solid Lubricating, Hard and Fracture Resistant Composites for Surface Engineering Applications

Patent relating to solid lubricating, hard and fracture resistant composites for surface engineering applications.
Date: February 18, 2013
Creator: Gopagoni, Sundeep; Scharf, Thomas W.; Banerjee, Rajarshi & Tiley, Jaimie S.
Object Type: Patent
System: The UNT Digital Library